Cisco ios命令
從 qingwei personal wiki
目錄
一些命令
copy image
從NG03上copy EO9 harddisk上的image
NG03#copy scp: harddisk: Address or name of remote host [20.6.6.2]? Source username [admin]? Source filename [cbrsup-universalk9.2017-11-21_05.39_peili2.SSA.bin]? harddisk:cbrsup-universalk9.2017-11-21_05.39_peili2.SSA.bin Destination filename [harddisk:cbrsup-universalk9.2017-11-21_05.39_peili2.SSA.bin]? cbrsup-universalk9.2017-11-21_05.39_peili2.SSA.bin Password:
監控CPU
show processes cpu monitor
登入
telnet 不使用用戶名/密碼
aaa new-model aaa authentication login default none aaa authentication enable default none
SSH 用戶名/密碼
username lab priv 15 pass 0 lab ip domain name cisco.com crypto key generate rsa general-keys label ssh_key modulus 2048 ip ssh rsa keypair-name ssh_key ip ssh version 2 line vty 0 20 transport input telnet line vty 21 99 transport input ssh
- C02不起作用
crypto key generate rsa usage-keys label jifu-ssh-key modulus 768 ip ssh rsa keypair-name jifu-ssh-key
雜七雜八
替換running config
C02#copy harddisk:qingwyan_20171204.cfg startup-config Destination filename [startup-config]? 14198 bytes copied in 0.777 secs (18273 bytes/sec) Router#reload Proceed with reload? [confirm]
C02 換image
0x2的方式
telnet 80.3.1.12 C02(config)#no boot system C02(config)#boot system harddisk:cbrsup-universalk9.BLD_POLARIS_DEV_LATEST_20171123_002433.SSA.bin C02(config)#config-register 0x2 C02(config)#end C02#wr